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Thomas J. Novak, CPA 






Thomas Novak, CPA, began his career at Sheehan & Company in 1979 and was made a partner in 1988. Tom was elected Managing Partner in 2016. He provides expert guidance to hundreds of clients in the Construction, Government, Real Estate, Manufacturing, Service, Retail, Not-for-profit, and Hospitality Industries both domestically and internationally. From coast to coast, Japan to the Czech Republic, no distance barriers stand in the way of delivering timely service and cutting-edge creativity.

Tom oversees the firm's litigation support practice, which includes management level professionals highly skilled in forensic investigations, expert testimony, computations of damages, construction contractor claims, and matrimonial issues.


Hofstra University

Community Involvement

NYSSCPA Construction Contractor Committee and Conference Chair
NYSSCPA Real Estate Committee Chair
NYSSCPA Statewide Director
Member of the Construction Accounting Network, Construction Financial Management Association, Subcontractors Trade Association
Financial Advisor and Honorary Director of Mother of Good Counsel Home
Officer and Director of St. James – Smithtown Little League
Chair of Smithtown Central School District Audit Committee
Past Financial Advisor to two Catholic parishes and parochial schools

Leading the Sheehan Team has been a very rewarding experience. We  have developed and maintain a strong positive culture of teamwork.

Communicating and brainstorming helps us drive a great client  experience. That helps us exceed our client’s expectations and why the  firm continues to grow and prosper.



Financial Statement Reporting  

Tax Return Preparation

Tax Planning and Projections  

Mergers and Acquisitions

Expert Witness Services  

Litigation Support




Law Firms

Local Governments

Not-For-Profit Organizations  

Professional Services

Real Estate

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